[5;17H[7mDemonstration program[0m[5;48HVersion 1.0[7;17HThis program illustrates a simple approach[8;17Hto screen-based interactive programs using[9;17Hthe Hugs functional programming system.[11;17HPlease press any key to continue ...[15;17HPlease enter your name: [15;41H__________________[15;41H[18;37HHello 
